If the tire reaches a temperature of 48 ∘c, what fraction of the original air must be removed if the original pressure of 250 kp

Question

AVprozaik [17]

4 years ago

5

If the tire reaches a temperature of 48 ∘c, what fraction of the original air must be removed if the original pressure of 250 kp

a is to be maintained?

Physics

1 answer:

andrey2020 [161] · Answer 1 · 2021-12-22T08:34:46+03:00

andrey2020 [161]4 years ago

7 0

Assuming air as ideal gas and amount of air in no of moles is known then by gas law,

PV= nRT

Pressure is constant

P* (change in volume) = nR* (change in temperature)